Antibiotic envelope markedly cuts risk of cardiac device-related infection

NEW ORLEANS (March 17, 2019) — Encasing cardiac devices such as pacemakers or defibrillators in an “envelope” –a mesh sleeve embedded with antibiotics–reduces the risk of major device-related infection by 40 percent within one year with no increase in complications, according to research presented at the American College of Cardiology’s 68th Annual Scientific Session. The…

CardioMEMS sensor reliably safe, cuts hospitalizations by more than half

NEW ORLEANS (March 17, 2019) — In the year following placement of a CardioMEMS heart failure sensor–designed to wirelessly measure and monitor pulmonary artery pressures that can signal worsening heart failure–patients experienced a 58 percent reduction in hospitalization for heart failure, according to research presented at the American College of Cardiology’s 68th Annual Scientific Session.…

Novel heart pump shows superior outcomes in advanced heart failure

NEW ORLEANS (March 17, 2019) — Severely ill patients with advanced heart failure who received a novel heart pump–the HeartMate 3 left ventricular assist device (LVAD)– suffered significantly fewer strokes, pump-related blood clots and bleeding episodes after two years, compared with similar patients who received an older, more established pump, according to research presented at…

World’s oldest semen still viable

Semen stored since 1968 in a laboratory in Sydney has been defrosted and successfully used to impregnate 34 Merino ewes, with the resulting live birth rate as high sperm frozen for just 12 months. “This demonstrates the clear viability of long-term frozen storage of semen. The results show that fertility is maintained despite 50 years…